these twin baby polar bears will meet visitors for the first time at their aquarium home in northeast china. they were born just two months ago. soon they will be able to walk on their own. each of them weighs about 20 pounds. >>> top that. >> they are cute but they grow big and not so cute sometimes. [laughter] take a look at what is going on. nice weather for today. lower 50's commit 50's tomorrow. and a strong cold front moves in late sunday night into monday, and a high temperature on tuesday will only be in the mid 30's. but the cold air will not last very long. >> thank you for joining us. we will see you back monday morning starting at